baber/WOPTO huggingface dataset:
Patent KR-20190085723-A (KR)
Title: Coating composition, polarizer protecting film, manufacturing method of polarizer protecting film, polarizing plate comprising same and liquid crystal display device comprising same
Inventor: KIM SUNGIN
IPC: C08J5/18
Filed: 2018-01-11
Abstract: The present invention relates to a polarizer protective film comprising a base film; and a coating layer provided on one side or both sides of the base film. The present invention specifically relates to a polarizer protective film and a liquid crystal display including the same, wherein the coating layer comprises a thermosetting resin; at least one additive selected from the group consisting of reactive or non-reactive silicone additives and reactive or non-reactive fluorine additives; and a heat initiator, and at least one of the additives includes a reactive silicone additive or a reactive fluorine additive.
Patent KR-20190086837-A (KR)
Title: A method for manufacturing expandable polystyrene beads having excellent thermal stability
Inventor: LEE JIN HEE
IPC: C08J9/14
Filed: 2018-01-15
Abstract: One aspect of the present invention provides a method for manufacturing expandable polystyrene particles, comprising the steps of: (a) manufacturing seed particles comprising styrene resin, graphite powder, and titanium oxide powder; (b) manufacturing an emulsion comprising the seed particles, styrene monomer, dispersant, initiator and water; (c) further adding a styrene monomer to the emulsion to induce a reaction; and (d) obtaining particles by adding a blowing agent to the product of step (c).
Patent KR-20190089567-A (KR)
Title: Profile for the Repairing and reinforcing of the pipeline, Repairing and reinforcing member for the pipeline comprising a base frame and a runner, and the repairing and reinforcing method using the same
Inventor: LEE GI BYEONG
IPC: F16L55/162
Filed: 2018-01-23
Abstract: The present invention relates to a profile for repairing and reinforcing a pipeline, a member for repairing and reinforcing a pipeline composed of a base frame and a runner, and a method for repairing and reinforcing a pipeline using the same. The profile is composed of a main body unit and a plurality of coupling units. The coupling units have a coupling concave groove unit and a coupling protruding unit. A coupling stepped protrusion is correspondently formed at one side in the middle of the coupling concave groove unit and the coupling protruding unit such that the coupling protruding unit may be inserted into and coupled to the coupling concave groove unit to be fixated thereat. Therefore, the present invention can be constructed without an additional puncheon (an auxiliary pillar) being installed, thereby significantly increasing work efficiency.
Patent KR-20190092961-A (KR)
Title: Cable retractable device
Inventor: YOON JI YEON
IPC: H02G11/02
Filed: 2018-01-31
Abstract: The present invention relates to a cable automatic winding device. The cable automatic winding device comprises: a housing in which an inner space is formed in a first direction, an upper opening unit and a lower opening unit are formed to expose an upper part and a lower part of the inner space to the outside, and a side surface opening unit is formed in a direction parallel to the first direction and expose a part of the inner space to the outside; and an elastic body arranged in the inner space of the housing and having a plurality of cable fixing units. According to the present invention, the cable can be stored in a wound state in the inner space of the housing and can be automatically wound by contraction of the elastic body after cable use is finished after being used by pulling the cable, thereby safely storing the cable.
Patent KR-20190093023-A (KR)
Title: Plant cultivating apparatus
Inventor: KIM KYUNG HWA
IPC: C05F11/08
Filed: 2018-01-31
Abstract: A plant cultivation apparatus of the present invention comprises: a plurality of cultivation trays arranged in at least two stages or rows to cultivate plants; a support for supporting the plurality of cultivation trays and rotating the cultivation trays of each stage or row at a predetermined angle; a supply pipe connected to each of the plurality of cultivation trays to supply a culture solution; and a drain pipe connected to each of the plurality of cultivation trays and discharging the culture solution in a state in which the cultivation tray is rotated at a predetermined angle.
Patent KR-20190101620-A (KR)
Title: Moving trick art implement method using augmented reality technology
Inventor: SHIN HYUK
IPC: H04N21/81
Filed: 2018-02-23
Abstract: The present invention relates to a method of implementing a moving trick art, which combines a trick art creating a three-dimensional effect when viewed with the naked eye with augmented reality technology, thereby creating a situation where the trick art is moving, more specifically, the present invention relates to a method of causing an object of a trick art work, viewed with a camera lens of a smart device and displayed on a display unit, to be seen as moving. The method comprises: a step (a) of allowing an administrator server to receive an object image of a trick art work, analyze feature points and store feature point data in an identification information DB; a step (b) of allowing the administrator server to match a moving image of the object with the feature point data and store the matched data in an image DB; a step (c) of allowing the smart device to share information data with the administrator server by an activated application program; a step (d) of allowing the smart device or the administrator server to analyze the object image of a trick art work viewed with a camera lens of the smart device and search feature point data which matches the object image in the identification information DB; a step (e) of allowing the smart device or the administrator server to identify the object by using the searched feature point data and extract the moving image of the object matched in the image DB; a step (f) of allowing the smart device to overlay the extracted moving image of the object on the matched object on a screen viewed with the camera lens and display the same. The present invention transmits an additional image with a moving image of an object to produce various visual effects.
Patent KR-20190102334-A (KR)
Title: Upper arm and neck armrest comfortably
Inventor: KIM EUN HYUK
IPC: A47C16/00
Filed: 2018-02-25
Abstract: The present invention relates to an armrest type pillow for making an arm and a neck comfortable, which comprises: a body disposed on an upper part with respect to a supporter disposed on the center to support the center of the body and including a hand-shaped cotton and rubber covered joint connected to the supporter, and a screw disposed at the lower end of the body to connect to a fixing device part; a ring-shaped fixing device made of rubber covering the fixing device frame formed by connecting a support part, which is connected to a nut capable of connecting to a screw attached to the lower end of the body, with the joint connected along the center in a forceps-shape of a toy pickup machine; and an attachment type fixing device made of rubber covering the frame of the attachment type fixing device formed by perforating the lower end of the supporter connected to the nut, which is connected to the screw attached to the lower end of the body, to attach a head portion thereto. Accordingly, volume can be reduced, thereby providing the advantages of convenience in carrying and allowing a student and an office worker, who get tired of learning and working, to conveniently and comfortably rest anytime and anywhere for a short time.
Patent KR-20190106453-A (KR)
Title: Air cleaning apparatus and a method controlling the same
Inventor: JONGOH SUN
IPC: F24F11/79
Filed: 2018-03-09
Abstract: An embodiment of the present invention relates to an air purifier and a control method thereof. The air purifier comprises a flow adjustment device rotationally disposed in a vertical direction at an upper side of an air purification module. The flow adjustment device comprises a sensor detecting a rotation position or a rotation angle of the flow adjustment device to easily detect whether or not a user hand or a foreign substance is caught on the flow adjustment device.
Patent KR-20180030811-A (KR)
Inventor: KIM SI NAE
IPC: G06Q30/06
Filed: 2018-03-15
Abstract: The present invention relates to a matching platform (100) for mediating peer to peer (P2P) investment, which comprises a P2P investment matching platform server (110) which is respectively connected, through communications networks, to an investor terminal (120) used by each of one or more investors (10) and a debtor terminal (130) used by each of one or more debtors (20). The P2P investment matching platform server (110) performs operations of: (S1) receiving investments with added investment conditions including one or more among investment amounts, returns of investment, and an investment period through the investor terminal (120); (S2) issuing electronic money on the investments with respect to the investor terminal (120); (S3) receiving a loan application with added loan conditions including one or more among loan amounts, rates of interest, and a loan period through the debtor terminal (130); and (S4) after matching and selecting the investment conditions and the loan conditions with respect to each other, providing a loan to the debtors (20) through the debtor terminal (130) according to the selected investment conditions and the loan conditions.
Patent KR-20190112529-A (KR)
Inventor: LEE JAE HEUI
IPC: G01M3/16
Filed: 2018-03-26
Abstract: The present invention relates to a leakage detection sensor having a liquid inflow means comprising: a base layer made of a non-conductive material including a general resin or a fluorine resin; a sensor part including a pair of sensor lines arranged to be spaced apart from each other along a longitudinal direction on the base layer, and made of a conductive material; a protective coating layer coated on the base layer so as to expose the base layer to the outside between the pair of sensor lines while preventing the pair of sensor lines from being exposed to the outside, forming a liquid inflow groove extended along a longitudinal direction between the pair of sensor lines, and made of a non-conductive material; and a dissolving part filled in the liquid inlet groove and made of a material which is dissolved by the leaked liquid such that the leaked liquid comes in contact with the pair of sensor lines. Therefore, the present invention is capable of quickly detecting the leakage.
Patent KR-20190117883-A (KR)
Inventor: WHANG TAE SIK
IPC: A01G33/00
Filed: 2018-04-09
Abstract: Due to oceanic environment factors rapidly changed by industry modernization and diffusion of a whitening phenomenon to the southeast seashore, native marine algae existing for five millennia are continuously decreased and are in the crisis of extinction. Before extinction of genetic resources in an oceanic environment caused by a wrong determination at a moment, as one countermeasure thereof, a shape of native algae is modified and managed as a separated trichome such that the genetic resource can be managed and species preservation and management can be continuously managed in a land lab. When using such a method, Pelvetia siliquosa can be produced by using a land facility of the separated trichome facilitated as a method for preparing production demand of Pelvetia siliquosa which is not produced in most of the southeast coast at present. According to the present invention, a method for modifying and managing a shape of Pelvetia siliquosa performs cell proliferation of a separated trichrome from an embryo acquired from a living body selected from a part of a leaf body to realize expanded production, and preserves the species of genetic resources through annual cultivation management using a thermostatic chamber. Moreover, the method is expected to replace a demand amount decreased by a change in a present natural environment by mass production on the land facility. So far, the sea is a repository of various bioactive substances, which are not found in a land life, as well as various lives. Recently, a research for finding various bioactive materials from marine organisms to use the same for mankind and it is keenly required to find unique compounds from algae and supply the demand amount of unique algae. Accordingly, it should be pursued to develop a species with high adaptability to a preset natural environment, construct a basis for restoring resources and secure a supply demand amount.
Patent KR-20190118880-A (KR)
Title: Optical integrated circuits
Inventor: CHO KEUN YEONG
IPC: G02B6/12
Filed: 2018-04-11
Abstract: Provided is an optical integrated circuit, which comprises: a substrate including a single crystal semiconductor material; a first cladding disposed in a trench formed on the substrate; an active element formed on the first cladding to have a bottom surface at a height equal to or lower than an upper surface of the substrate and having a first core including a single crystal semiconductor material, which is the same as the substrate; and a first passive element having a second core disposed to be spaced apart from the first core, wherein the second core has a lower refractive index than the first core.
Patent KR-20190120540-A (KR)
Title: Light emitting device package and light unit
Inventor: KIM WON JUNG
IPC: H01L33/54
Filed: 2018-04-16
Abstract: Disclosed is a light emitting element package. The light emitting element package comprises: a first frame having a first protrusion unit; a second frame having a second protrusion unit; a body arranged between the first and second frames and between the first and second protrusion units and including a through hole passing through an upper surface and a lower surface thereof; a light emitting element having a first bonding unit facing the first protrusion unit and a second bonding unit facing the second protrusion unit; and a first resin arranged between the light emitting element and the body. The first resin can be arranged to be extended from upper surfaces of the first protrusion unit and the second protrusion unit into the through hole of the body.
Patent KR-20190122017-A (KR)
Title: Recording Medium
Inventor: HONG SUNG YEOL
IPC: G09B19/06
Filed: 2018-04-19
Abstract: The present invention relates to a recording medium to record a program implementing the functions of: outputting a Hangul (Korean alphabet) sentence that induces voice articulation of a designated English sentence; identifying a sound signal input to a wireless terminal based on an output point of the Hangul sentence; reading the identified sound signal and calculating an articulation reaction time required for the English sentence articulation reaction of a user to the output Hangul sentence; generating English speaking reaction evaluation result information of the user generated based on the calculated reaction time; and outputting the generated reaction evaluation result information.
Patent KR-20190125713-A (KR)
Inventor: PAK YOUNG SIK
IPC: E04G17/06
Filed: 2018-04-30
Abstract: The present invention relates to a tie bar cutting tool for a form of a novel configuration which is capable of easily cutting a portion of a tie bar for a form protruding to the outside of concrete, quickly performs cutting work since a cut portion is collected therein, eliminates a need for separately collecting cut parts dropped on a work site after the cutting work, and provides excellent safety since concern for accidents by cut parts dropped on the work site is eliminated. The tie bar cutting tool for a form comprises: a head (100) having an insertion hole (110) formed through a front and a rear thereof, into which a cut part (14) of a tie bar for a form protruding to the outside of concrete is inserted; a handle rod (200) consisting of a pipe to have a hollow space (210) formed therein in a longitudinal direction, wherein an upper end thereof is coupled to a rear end of the head (100) to allow the hollow space (210) to communicate with the insertion hole (110); and a cap (300) coupled to a lower end of the handle rod (200) to open and close the hollow space (210).
Patent KR-20180124764-A (KR)
Title: Recording medium storing program for causing information processing apparatus performing wireless communication with communication apparatus to execute communication method, communication method, and information processing apparatus
Inventor: KAWAURA TOSHINORI
IPC: H04W48/08
Filed: 2018-05-10
Abstract: The present invention relates to a recording medium for storing a program that an information processing apparatus wirelessly communicating with a communication apparatus implements a communication method, the communication method, and an information processing apparatus. According to the present invention, the information processing apparatus receives specific information of an access point from a communication apparatus and performs connection processing for connecting with the access point. The communication apparatus is connected to the access point based on successful connection with the access point in connection processing.
Patent KR-20190138156-A (KR)
Inventor: SON GWANG CHEOL
IPC: A47L13/52
Filed: 2018-06-04
Abstract: The present invention relates to a dustpan. The object of the present invention is to open a bottom hole for easily throwing garbage into a trash can because the garbage inside a dustpan may scatter when people throw the garbage into the trash can. In other words, the dustpan comprises a dustpan body, a dustpan handle held by hand, a sliding handle inside the dustpan handle, a dustpan bottom plate which opens when a sliding door moves, and a hole which opens when the bottom plate opens.
Patent KR-20190138973-A (KR)
Inventor: LYU OO SANG
IPC: B29C44/06
Filed: 2018-06-07
Abstract: The present invention relates to a manufacturing method of a semi-non-combustible insulation material and, more specifically, to a manufacturing method of a semi-non-combustible insulation material, which manufactures the semi-non-combustible insulation material with high productivity, wherein the semi-non-combustible insulation material is excellent in flame retardancy, can significantly reduce the generation of harmful gases in the event of a fire, has excellent heat insulation, is easy to install the insulation material due to light weight, is advantageous for thinning, and has excellent durability, excellent strength, and excellent waterproof properties, and to a semi-non-combustible insulation material manufactured by the method.
Patent KR-20180071223-A (KR)
Inventor: PARK SUNG RYUNG
IPC: G03B5/06
Filed: 2018-06-11
Abstract: According to an embodiment of the present invention, a camera module allows a magnetic force to be applied between a hand shaking correction part which is mounted on a lens module and drives the lens module in a direction perpendicular to an optical axis and a first frame in which the lens module is stored, thereby ensuring reliability with respect to an external impact, preventing occurrence of drive displacement during hand shaking correction, and reducing power consumption during hand shaking correction. The camera module comprises: the first frame; a second frame and a third frame; a lens barrel; a first hand shaking correction part; a second hand shaking correction part; and a yoke part.
Patent KR-20190140623-A (KR)
Inventor: YEO JEONG JAE
IPC: C09D163/00
Filed: 2018-06-12
Abstract: The present invention provides: a solvent-free two liquid type paint composition for an antistatic epoxy flooring material which comprises an epoxy resin part (A) including 5 to 15 wt% of epoxy resin reactive diluent, 40 to 60 wt% of calcium carbonate having an average particle size of 5 to 25 μm as an extender pigment, and 0.001 to 0.1 wt% of carbon nanotubes as a conductive material and an epoxy curing agent part (B) including 30 to 80 wt% of epoxy curing agent (amine resin), 10 to 40 wt% of non-reactive diluent, and 5 to 30 wt% of a curing accelerator; a producing method thereof; and an antistatic epoxy flooring material produced thereby. The solvent-free two liquid type paint composition according to the present invention: is environmentally friendly with almost no volatile material; has high workability by being easy to work indoors; and is able to produce an epoxy flooring material with excellent antistatic properties, abrasion resistance, and durability without degrading or damaging the physical properties of matrix resin by using a small or very small amount of carbon nanotubes as a conductive material.
Patent KR-20190000800-A (KR)
Inventor: CHOI DOOWHAN
IPC: H01L31/0256
Filed: 2018-06-18
Abstract: The present specification relates to an organic solar cell. The organic solar cell includes: a first electrode; a second electrode; and one or more organic layers including a photoactive layer. The photoactive layer comprises an electron donor and an electron acceptor. The electron donor comprises a polymer including: a first unit represented by formula 1; a second unit represented by formula 2; and a third unit represented by formula 3. The electron acceptor comprises a non-fullerene based compound. Thermal stability and power conversion efficiency can be improved.
Patent KR-20190000840-A (KR)
Inventor: FELDMAN JERALD
IPC: H01L51/00
Filed: 2018-06-22
Abstract: The present invention provides a novel organic material comprising indolo[2,3-c]carbazole linked to an aromatic heterocycle through a carbazole linker. The above-mentioned material may be useful as a host material for a PHOLED device. According to the present invention, a device having excellent efficiency and extremely low voltage may be provided.
Patent KR-20200000868-A (KR)
Title: Attachment member for frontal face wearable device
Inventor: BANG KI TAE
IPC: A61B5/00
Filed: 2018-06-26
Abstract: An attachment device of a face wearable device of the present invention has a pupil passing through the inside. Since the attachment device is formed in a multi-layered structure, a lower surface in contact with skin of a face is stably attached to the skin with suction force. The attachment device may be attached directly to both of cheeks and forehead of the face and the attachment device eliminates the need for the device to be worn over ear so that the attachment device is convenient and excellent in product quality.
Patent KR-20200001335-A (KR)
Title: Vacuum adiabatic body and refrigerator
Inventor: WONYEONG JUNG
IPC: F25D23/06
Filed: 2018-06-27
Abstract: According to the present invention, a vacuum adiabatic body comprises: a heat exchange pipeline including at least two pipelines which pass through a first plate member and a second plate member to allow a refrigerant to move to inner and outer spaces; and a through sealing unit which allows the heat exchange pipeline to pass through a first point of the first plate member and a second point adjacent to the first point in the second plate member without coming in contact with a third space.
Patent KR-20200001336-A (KR)
Title: straw fixed double structure cap
Inventor: LIM CHAE KWAN
IPC: B65D47/12
Filed: 2018-06-27
Abstract: The present invention relates to a double structural cap, which comprises an upper cap and a lower cap and is formed with gaps having various standards capable of fixing a straw on an upper end surface of the lower cap, thereby having excellent adaptability to various standards of the straws. Also, the double structural cap is formed by a double structure, thereby providing options and convenience of a drinking manner of a user.